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Strategies & Market Trends : Roger's 1998 Short Picks

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To: Don Westermeyer who wrote (17624)3/6/1999 12:07:00 PM
From: phbolton  Read Replies (1) of 18691
 
Don: the IBM deal could be a big deal for Dell *IF* IBM gets the "system on a chip" in copper mode at 0.15 micron out the door in reasonable time (holiday season 99?). This would allow sub $1000 systems that would outdo competitors $2000+ systems just by running two or three times as fast. Also, it will allow smaller, faster, less watt hungry laptops. This is going to happen, its a question of when. Curiously, the powerpc variant is likely to be out within a year and so Apple may be the first with this technology to market.

IBM on 0.15 micron embedded memory using copper: ibm.com
a couple of excerpts
"This forces you to keep going next door to get what you need. By placing logic and DRAM together on a single chip, we're making sure that the processor has what it needs close at hand, allowing it to operate more efficiently."
IBM's thinner copper wiring is used in combination with circuitry as small as 0.15 micron (less than 1/600th the width of a human hair), placing those circuits closer together and squeezing in more logic. The small size of IBM's memory cells allows them to be added to the chip as well without interfering with the maze of copper wiring or logic transistors.
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